ES284615Y - MONITORING PROCEDURE OF ANY ELEC-TRIC DISTRIBUTION NETWORK - Google Patents

MONITORING PROCEDURE OF ANY ELEC-TRIC DISTRIBUTION NETWORK

Info

Publication number
ES284615Y
ES284615Y ES1983284615U ES284615U ES284615Y ES 284615 Y ES284615 Y ES 284615Y ES 1983284615 U ES1983284615 U ES 1983284615U ES 284615 U ES284615 U ES 284615U ES 284615 Y ES284615 Y ES 284615Y
Authority
ES
Spain
Prior art keywords
tric
elec
distribution network
monitoring procedure
monitoring
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
ES1983284615U
Other languages
Spanish (es)
Other versions
ES284615U (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
PRETEL SARL
Original Assignee
PRETEL SARL
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by PRETEL SARL filed Critical PRETEL SARL
Publication of ES284615U publication Critical patent/ES284615U/en
Application granted granted Critical
Publication of ES284615Y publication Critical patent/ES284615Y/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/26—Power supply means, e.g. regulation thereof
    • G06F1/28—Supervision thereof, e.g. detecting power-supply failure by out of limits supervision
    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02H—EMERGENCY PROTECTIVE CIRCUIT ARRANGEMENTS
    • H02H3/00—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection
    • H02H3/24—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to undervoltage or no-voltage
    • H02H3/247—Emergency protective circuit arrangements for automatic disconnection directly responsive to an undesired change from normal electric working condition with or without subsequent reconnection ; integrated protection responsive to undervoltage or no-voltage having timing means
ES1983284615U 1982-12-23 1983-12-21 MONITORING PROCEDURE OF ANY ELEC-TRIC DISTRIBUTION NETWORK Expired ES284615Y (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8221713A FR2538643B1 (en) 1982-12-23 1982-12-23 METHOD AND DEVICE FOR MONITORING AN ELECTRICAL DISTRIBUTION NETWORK

Publications (2)

Publication Number Publication Date
ES284615U ES284615U (en) 1985-07-01
ES284615Y true ES284615Y (en) 1986-04-01

Family

ID=9280474

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1983284615U Expired ES284615Y (en) 1982-12-23 1983-12-21 MONITORING PROCEDURE OF ANY ELEC-TRIC DISTRIBUTION NETWORK

Country Status (4)

Country Link
DE (1) DE3346224A1 (en)
ES (1) ES284615Y (en)
FR (1) FR2538643B1 (en)
IT (1) IT1174832B (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2613147B1 (en) * 1987-03-24 1989-07-21 Electricite De France EMERGENCY PROCESS AND POWER SUPPLY FOR BRIDGING ELECTRICAL NETWORK FAILURES
FR2630594B1 (en) * 1988-04-22 1990-07-06 Alsthom POWER SUPPLY SYSTEM FOR DIGITAL PROTECTION EQUIPMENT IN ELECTRICITY DISTRIBUTION
DE3910212C2 (en) * 1989-03-30 1994-04-28 Licentia Gmbh Monitoring circuit for a supply voltage
AT397881B (en) * 1991-03-11 1994-07-25 Vaillant Gmbh VOLTAGE MONITORING CIRCUIT
DE4417694A1 (en) * 1994-05-20 1995-11-23 Licentia Gmbh Measuring switching time of switching device contg. electromagnetic trigger

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1366377A (en) * 1971-10-01 1974-09-11 Int Computers Ltd Supply monitoring apparatus
US3757302A (en) * 1971-11-16 1973-09-04 Addressograph Multigraph Responsive power fail detection system
DE2458736C2 (en) * 1974-12-12 1981-09-17 Ibm Deutschland Gmbh, 7000 Stuttgart Method and arrangement for monitoring power supply systems

Also Published As

Publication number Publication date
IT8312705A0 (en) 1983-12-22
IT1174832B (en) 1987-07-01
FR2538643B1 (en) 1986-02-21
DE3346224A1 (en) 1984-06-28
FR2538643A1 (en) 1984-06-29
ES284615U (en) 1985-07-01

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Legal Events

Date Code Title Description
FD1K Utility model lapsed

Effective date: 19940407